APA (7th ed.) Zitazioa

Hofmann, J. (2006). Tree-ring width of Abies alba (Miller) from historical object sample HOF11336-5. PANGAEA.

Chicago Style (17th ed.) Zitazioa

Hofmann, Jutta. Tree-ring Width of Abies Alba (Miller) from Historical Object Sample HOF11336-5. PANGAEA, 2006.

MLA (9th ed.) Zitazioa

Hofmann, Jutta. Tree-ring Width of Abies Alba (Miller) from Historical Object Sample HOF11336-5. PANGAEA, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.